LG Heating & Cooling - Recent Questions, Troubleshooting & Support
I turn off unit with the remote. After a few
The Relay or the Magnetic contactor is stock up so the contact has always a power. Or your Supply from the relay and magnetic never turn off. Try to tap this to release from being contact. If can be remove replace it. If the supply of the relay has power even if your turn of the unit then your problem is in the electronic control unit. Your need service personnel to do this.
LG Portable AC has E9 error code displayed.How to fix this?
have you cleaned filter a regular basis? dirty filters will cause low air circulation. go to long and the evaporator coil is dirty and plugged and will require cleaning. There is no E9 code listed the E5 code describes what you have. Have you been emptying water collection tank?
My lg artcool will cool
Does your LG Artcool has an outdoor condenser? If it has:
Actually it thinks the outdoor condenser is starting to freeze. What needs to be determined is if the outdoor unit is indeed needing to defrost? or if the defrost sensor or board is bad. This may require a service call to find out. When the sensor in the outdoor coil thinks it is starting to freeze up it goes into defrost to prevent the condenser becoming a block of ice. A issue like this not only requires electrical troubleshooting but also gauges to check the refrigerant.
Thank you and good luck!
Error ch 5
check all wiring and connections - ch 5 is a communication error between the indoor unit and the outdoor unit......
My LG air conditioner is saying water fl what is that and where can I find it? I cannot find the book.
The FL error usually means that there is excess water in the drain pan. Look for the drain plug cap at the bottom of the back of the air conditioner. Remove the cap and tilt the air conditioner so that any water in the drain pan will run out. If the room is extremely humid and the air conditioner is set to Cool, this is normal. To reduce the water level issue, set the fan speed to Low. If the air conditioner is in the Dry (dehumidifying) mode, try setting it to Cool. Alternatively, consider using a hose if your unit allows for a continuous drain.
Unplug the air conditioner for at least 10 seconds to reset the unit if the error persists. If the drain pan is dry or the error recurs before more water fills the drain pan after the reset, then the air conditioner needs service.
Please add a comment with the model number of the unit if you need help finding the drain pan cap. I hope this helps.
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